Home » Archimedes archive » Zipped Apps » 6502em » !6502Em/Docs/RISCаOS
!6502Em/Docs/RISCаOS
This website contains an archive of files for the Acorn Electron, BBC Micro, Acorn Archimedes, Commodore 16 and Commodore 64 computers, which Dominic Ford has rescued from his private collection of floppy disks and cassettes.
Some of these files were originally commercial releases in the 1980s and 1990s, but they are now widely available online. I assume that copyright over them is no longer being asserted. If you own the copyright and would like files to be removed, please contact me.
| Tape/disk: | Home » Archimedes archive » Zipped Apps » 6502em |
| Filename: | !6502Em/Docs/RISCаOS |
| Read OK: | ✔ |
| File size: | 0288 bytes |
| Load address: | 0000 |
| Exec address: | 0000 |
Duplicates
There is 1 duplicate copy of this file in the archive:
- Archimedes archive » Zipped Apps » 6502em » !6502Em/Docs/RISCаOS
- Archimedes archive » Archimedes World » AW-1996-08.adf » !6502DEm_6502Dem » Docs/RISC
File contents
RISC OS 2 ========= As of version 1.00, both emulators work under RISC OS 2 but it is not always possible to test later versions on RISC OS 2 before release. However, none of the changes made should affect compatibility. RISC OS 3.0 =========== This version of the operating system is not supported. However, it is likely that both emulators will work. 3D Templates may have to be disabled. RISC OS 3.1 =========== Under RISC OS 3.1 and above, 3D templates are supported (if bit 0 of CMOS byte 140 "the 3D bit" is set) as is solid dragging (if bit 1 of CMOS byte 28 is set) "Mode 60" will not work on A4 portables without an external monitor.
00000000 52 49 53 43 20 4f 53 20 32 0a 3d 3d 3d 3d 3d 3d |RISC OS 2.======| 00000010 3d 3d 3d 0a 0a 41 73 20 6f 66 20 76 65 72 73 69 |===..As of versi| 00000020 6f 6e 20 31 2e 30 30 2c 20 62 6f 74 68 20 65 6d |on 1.00, both em| 00000030 75 6c 61 74 6f 72 73 20 77 6f 72 6b 20 75 6e 64 |ulators work und| 00000040 65 72 20 52 49 53 43 20 4f 53 20 32 0a 62 75 74 |er RISC OS 2.but| 00000050 20 69 74 20 69 73 20 6e 6f 74 20 61 6c 77 61 79 | it is not alway| 00000060 73 20 70 6f 73 73 69 62 6c 65 20 74 6f 20 74 65 |s possible to te| 00000070 73 74 20 6c 61 74 65 72 20 76 65 72 73 69 6f 6e |st later version| 00000080 73 20 6f 6e 0a 52 49 53 43 20 4f 53 20 32 20 62 |s on.RISC OS 2 b| 00000090 65 66 6f 72 65 20 72 65 6c 65 61 73 65 2e 0a 48 |efore release..H| 000000a0 6f 77 65 76 65 72 2c 20 6e 6f 6e 65 20 6f 66 20 |owever, none of | 000000b0 74 68 65 20 63 68 61 6e 67 65 73 20 6d 61 64 65 |the changes made| 000000c0 20 73 68 6f 75 6c 64 20 61 66 66 65 63 74 20 63 | should affect c| 000000d0 6f 6d 70 61 74 69 62 69 6c 69 74 79 2e 0a 0a 52 |ompatibility...R| 000000e0 49 53 43 20 4f 53 20 33 2e 30 0a 3d 3d 3d 3d 3d |ISC OS 3.0.=====| 000000f0 3d 3d 3d 3d 3d 3d 0a 0a 54 68 69 73 20 76 65 72 |======..This ver| 00000100 73 69 6f 6e 20 6f 66 20 74 68 65 20 6f 70 65 72 |sion of the oper| 00000110 61 74 69 6e 67 20 73 79 73 74 65 6d 20 69 73 20 |ating system is | 00000120 6e 6f 74 20 73 75 70 70 6f 72 74 65 64 2e 0a 48 |not supported..H| 00000130 6f 77 65 76 65 72 2c 20 69 74 20 69 73 20 6c 69 |owever, it is li| 00000140 6b 65 6c 79 20 74 68 61 74 20 62 6f 74 68 20 65 |kely that both e| 00000150 6d 75 6c 61 74 6f 72 73 20 77 69 6c 6c 20 77 6f |mulators will wo| 00000160 72 6b 2e 0a 33 44 20 54 65 6d 70 6c 61 74 65 73 |rk..3D Templates| 00000170 20 6d 61 79 20 68 61 76 65 20 74 6f 20 62 65 20 | may have to be | 00000180 64 69 73 61 62 6c 65 64 2e 0a 0a 52 49 53 43 20 |disabled...RISC | 00000190 4f 53 20 33 2e 31 0a 3d 3d 3d 3d 3d 3d 3d 3d 3d |OS 3.1.=========| 000001a0 3d 3d 0a 0a 55 6e 64 65 72 20 52 49 53 43 20 4f |==..Under RISC O| 000001b0 53 20 33 2e 31 20 61 6e 64 20 61 62 6f 76 65 2c |S 3.1 and above,| 000001c0 20 33 44 20 74 65 6d 70 6c 61 74 65 73 20 61 72 | 3D templates ar| 000001d0 65 20 73 75 70 70 6f 72 74 65 64 0a 28 69 66 20 |e supported.(if | 000001e0 62 69 74 20 30 20 6f 66 20 43 4d 4f 53 20 62 79 |bit 0 of CMOS by| 000001f0 74 65 20 31 34 30 20 22 74 68 65 20 33 44 20 62 |te 140 "the 3D b| 00000200 69 74 22 20 69 73 20 73 65 74 29 20 61 73 20 69 |it" is set) as i| 00000210 73 0a 73 6f 6c 69 64 20 64 72 61 67 67 69 6e 67 |s.solid dragging| 00000220 20 28 69 66 20 62 69 74 20 31 20 6f 66 20 43 4d | (if bit 1 of CM| 00000230 4f 53 20 62 79 74 65 20 32 38 20 69 73 20 73 65 |OS byte 28 is se| 00000240 74 29 0a 22 4d 6f 64 65 20 36 30 22 20 77 69 6c |t)."Mode 60" wil| 00000250 6c 20 6e 6f 74 20 77 6f 72 6b 20 6f 6e 20 41 34 |l not work on A4| 00000260 20 70 6f 72 74 61 62 6c 65 73 20 77 69 74 68 6f | portables witho| 00000270 75 74 20 61 6e 0a 65 78 74 65 72 6e 61 6c 20 6d |ut an.external m| 00000280 6f 6e 69 74 6f 72 2e 0a |onitor..| 00000288
.